New family of zero-current-switching PWM converter

Wakabayashi, Fabio T.; Bonato, Marcelo J.; Canesin, Carlos A.

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/65961

Title:

New family of zero-current-switching PWM converter

Author(s):

Institution:

Universidade Estadual Paulista (UNESP)

ISSN:

0275-9306

Abstract:

A new family of dc-to-dc pulse-width-modulated (PWM) converters is presented. These converters feature soft-commutation at zero-current (ZC) in the active switches. The new ZCS-PWM Boost and new ZCS-PWM Zeta converters, both based on the new ZCS-PWM soft-commutation cell proposed, are used as examples to illustrate the operation of the new family of converters.

Issue Date:

1-Dec-1999

Citation:

PESC Record - IEEE Annual Power Electronics Specialists Conference, v. 1, p. 451-456.

Time Duration:

451-456

Keywords:

Bipolar transistors
Circuit theory
Efficiency
Electric commutation
Electric inductors
Electric potential
Pulse width modulation
Semiconductor diodes
Semiconductor switches
Switching circuits
Insulated gate bipolar transistors
Reverse recovery effects
Soft commutation cell
Zero current switching converters
Power converters

Source:

http://dx.doi.org/10.1109/PESC.1999.789045

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/65961

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